Huawei Quidway NetEngine80E Configuration Manual page 337

HUAWEI NetEngine80E/40E Router
Configuration Guide - IP Routing
No.
1
Procedure
Step 1 Run:
system-view
The system view is displayed.
Step 2 Run:
ospf [ process-id ]
The OSPF process view is displayed.
Step 3 Run:
area area-id
The OSPF area view is displayed.
Step 4 Run:
stub
The specified area is configured as a stub area.
Step 5 (Optional) Run:
stub [ no-summary ]
The ABR is prevented from sending Type 3 LSAs to the stub area.
Step 6 (Optional) Run:
default-cost cost
The cost of the default route to the stub area is set.
To ensure the reachability of AS external routes, the ABR in the stub area generates a default
route and advertises the route to the non-ABR routers in the stub area.
By default, the cost of the default route to the stub area is 1.
----End
Checking the Configurations
Run either of the following commands to check LSDB information.
l
Issue 02 (2014-09-30)
Data
(Optional) Cost of the default route to the stub area
NOTE
By default, the cost of the default route to the stub area is 1.
NOTE
l All routers in a stub area must be configured with stub attributes using the stub command.
l Configuring or deleting stub attributes will update routing information in the area. Stub attributes can
be deleted or configured again only after the routing update is complete.
display ospf [ process-id ] lsdb [ brief ]
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5 OSPF Configuration
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